// Copyright (c) 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "ui/aura/client/window_stacking_client.h"

namespace aura {
namespace client {

    namespace {

        WindowStackingClient* instance = NULL;

    } // namespace

    void SetWindowStackingClient(WindowStackingClient* client)
    {
        instance = client;
    }

    WindowStackingClient* GetWindowStackingClient()
    {
        return instance;
    }

} // namespace client
} // namespace aura
